21309523200

素因数分解:

$2^8\times 3^3\times 5^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{223}}^1$

素因数の和:344

約数の個数: 864

約数和(自身を含む): 90838630400

約数和(自身を除く): 69529107200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 50, 54, 56, 60, 63, 64, 70, 72, 75, 79, 80, 84, 90, 96, 100, 105, 108, 112, 120, 126, 128, 135, 140, 144, 150, 158, 160, 168, 175, 180, 189, 192, 200, 210, 216, 223, 224, 225, 237, 240, 252, 256, 270, 280, 288, 300, 315, 316, 320, 336, 350, 360, 378, 384, 395, 400, 420, 432, 446, 448, 450, 474, 480, 504, 525, 540, 553, 560, 576, 600, 630, 632, 640, 669, 672, 675, 700, 711, 720, 756, 768, 790, 800, 840, 864, 892, 896, 900, 945, 948, 960, 1008, 1050, 1080, 1106, 1115, 1120, 1152, 1185, 1200, 1260, 1264, 1280, 1338, 1344, 1350, 1400, 1422, 1440, 1512, 1561, 1575, 1580, 1600, 1659, 1680, 1728, 1784, 1792, 1800, 1890, 1896, 1920, 1975, 2007, 2016, 2100, 2133, 2160, 2212, 2230, 2240, 2304, 2370, 2400, 2520, 2528, 2676, 2688, 2700, 2765, 2800, 2844, 2880, 3024, 3122, 3150, 3160, 3200, 3318, 3345, 3360, 3456, 3555, 3568, 3600, 3780, 3792, 3840, 3950, 4014, 4032, 4200, 4266, 4320, 4424, 4460, 4480, 4683, 4725, 4740, 4800, 4977, 5040, 5056, 5352, 5376, 5400, 5530, 5575, 5600, 5688, 5760, 5925, 6021, 6048, 6244, 6300, 6320, 6400, 6636, 6690, 6720, 6912, 7110, 7136, 7200, 7560, 7584, 7805, 7900, 8028, 8064, 8295, 8400, 8532, 8640, 8848, 8920, 8960, 9366, 9450, 9480, 9600, 9954, 10035, 10080, 10112, 10665, 10704, 10800, 11060, 11150, 11200, 11376, 11520, 11850, 12042, 12096, 12488, 12600, 12640, 13272, 13380, 13440, 13825, 14049, 14220, 14272, 14400, 14931, 15120, 15168, 15610, 15800, 16056, 16128, 16590, 16725, 16800, 17064, 17280, 17617, 17696, 17775, 17840, 18732, 18900, 18960, 19200, 19908, 20070, 20160, 20224, 21330, 21408, 21600, 22120, 22300, 22400, 22752, 23415, 23700, 24084, 24192, 24885, 24976, 25200, 25280, 26544, 26760, 26880, 27650, 28098, 28440, 28544, 28800, 29862, 30105, 30240, 30336, 31220, 31600, 32112, 33180, 33450, 33600, 34128, 34560, 35234, 35392, 35550, 35680, 37464, 37800, 37920, 39025, 39816, 40140, 40320, 41475, 42147, 42660, 42816, 43200, 44240, 44600, 44800, 45504, 46830, 47400, 48168, 48384, 49770, 49952, 50175, 50400, 50560, 52851, 53088, 53325, 53520, 55300, 56196, 56880, 57088, 57600, 59724, 60210, 60480, 60672, 62440, 63200, 64224, 66360, 66900, 67200, 68256, 70245, 70468, 70784, 71100, 71360, 74655, 74928, 75600, 75840, 78050, 79632, 80280, 80640, 82950, 84294, 85320, 85632, 86400, 88085, 88480, 89200, 91008, 93660, 94800, 96336, 99540, 99904, 100350, 100800, 101120, 105702, 106176, 106650, 107040, 110600, 112392, 113760, 117075, 119448, 120420, 120960, 123319, 124425, 124880, 126400, 128448, 132720, 133800, 134400, 136512, 140490, 140936, 141568, 142200, 142720, 149310, 149856, 150525, 151200, 151680, 156100, 158553, 159264, 160560, 165900, 168588, 170640, 171264, 172800, 176170, 176960, 178400, 182016, 187320, 189600, 192672, 199080, 199808, 200700, 201600, 210735, 211404, 212352, 213300, 214080, 221200, 224784, 227520, 234150, 238896, 240840, 241920, 246638, 248850, 249760, 252800, 256896, 264255, 265440, 267600, 273024, 280980, 281872, 284400, 285440, 298620, 299712, 301050, 302400, 303360, 312200, 317106, 318528, 321120, 331800, 337176, 341280, 351225, 352340, 353920, 356800, 369957, 373275, 374640, 379200, 385344, 398160, 399616, 401400, 403200, 421470, 422808, 424704, 426600, 428160, 440425, 442400, 449568, 455040, 468300, 475659, 477792, 481680, 493276, 497700, 499520, 505600, 513792, 528510, 530880, 535200, 546048, 561960, 563744, 568800, 597240, 599424, 602100, 604800, 616595, 624400, 634212, 637056, 642240, 663600, 674352, 682560, 702450, 704680, 707840, 713600, 739914, 746550, 749280, 758400, 770688, 792765, 796320, 802800, 842940, 845616, 853200, 856320, 880850, 884800, 899136, 910080, 936600, 951318, 955584, 963360, 986552, 995400, 999040, 1053675, 1057020, 1061760, 1070400, 1109871, 1123920, 1127488, 1137600, 1194480, 1198848, 1204200, 1209600, 1233190, 1248800, 1268424, 1274112, 1284480, 1321275, 1327200, 1348704, 1365120, 1404900, 1409360, 1427200, 1479828, 1493100, 1498560, 1516800, 1541376, 1585530, 1592640, 1605600, 1685880, 1691232, 1706400, 1761700, 1769600, 1798272, 1849785, 1873200, 1902636, 1911168, 1926720, 1973104, 1990800, 1998080, 2107350, 2114040, 2123520, 2140800, 2219742, 2247840, 2254976, 2275200, 2378295, 2388960, 2408400, 2466380, 2497600, 2536848, 2568960, 2642550, 2654400, 2697408, 2730240, 2809800, 2818720, 2959656, 2986200, 2997120, 3082975, 3171060, 3185280, 3211200, 3329613, 3371760, 3382464, 3412800, 3523400, 3539200, 3596544, 3699570, 3746400, 3805272, 3822336, 3853440, 3946208, 3963825, 3981600, 4214700, 4228080, 4281600, 4439484, 4495680, 4509952, 4550400, 4756590, 4777920, 4816800, 4932760, 4995200, 5073696, 5285100, 5308800, 5394816, 5549355, 5619600, 5637440, 5919312, 5972400, 5994240, 6165950, 6342120, 6370560, 6422400, 6659226, 6743520, 6764928, 6825600, 7046800, 7399140, 7492800, 7610544, 7706880, 7892416, 7927650, 7963200, 8429400, 8456160, 8878968, 8991360, 9248925, 9513180, 9555840, 9633600, 9865520, 9990400, 10147392, 10570200, 10617600, 10789632, 11098710, 11239200, 11274880, 11838624, 11891475, 11944800, 12331900, 12684240, 12844800, 13318452, 13487040, 13529856, 13651200, 14093600, 14798280, 14985600, 15221088, 15784832, 15855300, 15926400, 16648065, 16858800, 16912320, 17757936, 17982720, 18497850, 19026360, 19111680, 19267200, 19731040, 20294784, 21140400, 22197420, 22478400, 22549760, 23677248, 23782950, 23889600, 24663800, 25368480, 26636904, 26974080, 27746775, 28187200, 29596560, 29971200, 30442176, 31569664, 31710600, 31852800, 33296130, 33717600, 33824640, 35515872, 36995700, 38052720, 38534400, 39462080, 40589568, 42280800, 44394840, 44956800, 47354496, 47565900, 47779200, 49327600, 50736960, 53273808, 53948160, 55493550, 56374400, 59193120, 60884352, 63421200, 66592260, 67435200, 67649280, 71031744, 73991400, 76105440, 78924160, 83240325, 84561600, 88789680, 89913600, 94708992, 95131800, 95558400, 98655200, 101473920, 106547616, 110987100, 112748800, 118386240, 121768704, 126842400, 133184520, 134870400, 142063488, 147982800, 152210880, 157848320, 166480650, 169123200, 177579360, 190263600, 197310400, 202947840, 213095232, 221974200, 236772480, 253684800, 266369040, 269740800, 284126976, 295965600, 304421760, 332961300, 338246400, 355158720, 380527200, 394620800, 426190464, 443948400, 473544960, 507369600, 532738080, 591931200, 608843520, 665922600, 710317440, 761054400, 789241600, 852380928, 887896800, 1014739200, 1065476160, 1183862400, 1331845200, 1420634880, 1522108800, 1775793600, 2130952320, 2367724800, 2663690400, 3044217600, 3551587200, 4261904640, 5327380800, 7103174400, 10654761600, 21309523200]

約数ペア:

[(1, 21309523200), (2, 10654761600), (3, 7103174400), (4, 5327380800), (5, 4261904640), (6, 3551587200), (7, 3044217600), (8, 2663690400), (9, 2367724800), (10, 2130952320), (12, 1775793600), (14, 1522108800), (15, 1420634880), (16, 1331845200), (18, 1183862400), (20, 1065476160), (21, 1014739200), (24, 887896800), (25, 852380928), (27, 789241600), (28, 761054400), (30, 710317440), (32, 665922600), (35, 608843520), (36, 591931200), (40, 532738080), (42, 507369600), (45, 473544960), (48, 443948400), (50, 426190464), (54, 394620800), (56, 380527200), (60, 355158720), (63, 338246400), (64, 332961300), (70, 304421760), (72, 295965600), (75, 284126976), (79, 269740800), (80, 266369040), (84, 253684800), (90, 236772480), (96, 221974200), (100, 213095232), (105, 202947840), (108, 197310400), (112, 190263600), (120, 177579360), (126, 169123200), (128, 166480650), (135, 157848320), (140, 152210880), (144, 147982800), (150, 142063488), (158, 134870400), (160, 133184520), (168, 126842400), (175, 121768704), (180, 118386240), (189, 112748800), (192, 110987100), (200, 106547616), (210, 101473920), (216, 98655200), (223, 95558400), (224, 95131800), (225, 94708992), (237, 89913600), (240, 88789680), (252, 84561600), (256, 83240325), (270, 78924160), (280, 76105440), (288, 73991400), (300, 71031744), (315, 67649280), (316, 67435200), (320, 66592260), (336, 63421200), (350, 60884352), (360, 59193120), (378, 56374400), (384, 55493550), (395, 53948160), (400, 53273808), (420, 50736960), (432, 49327600), (446, 47779200), (448, 47565900), (450, 47354496), (474, 44956800), (480, 44394840), (504, 42280800), (525, 40589568), (540, 39462080), (553, 38534400), (560, 38052720), (576, 36995700), (600, 35515872), (630, 33824640), (632, 33717600), (640, 33296130), (669, 31852800), (672, 31710600), (675, 31569664), (700, 30442176), (711, 29971200), (720, 29596560), (756, 28187200), (768, 27746775), (790, 26974080), (800, 26636904), (840, 25368480), (864, 24663800), (892, 23889600), (896, 23782950), (900, 23677248), (945, 22549760), (948, 22478400), (960, 22197420), (1008, 21140400), (1050, 20294784), (1080, 19731040), (1106, 19267200), (1115, 19111680), (1120, 19026360), (1152, 18497850), (1185, 17982720), (1200, 17757936), (1260, 16912320), (1264, 16858800), (1280, 16648065), (1338, 15926400), (1344, 15855300), (1350, 15784832), (1400, 15221088), (1422, 14985600), (1440, 14798280), (1512, 14093600), (1561, 13651200), (1575, 13529856), (1580, 13487040), (1600, 13318452), (1659, 12844800), (1680, 12684240), (1728, 12331900), (1784, 11944800), (1792, 11891475), (1800, 11838624), (1890, 11274880), (1896, 11239200), (1920, 11098710), (1975, 10789632), (2007, 10617600), (2016, 10570200), (2100, 10147392), (2133, 9990400), (2160, 9865520), (2212, 9633600), (2230, 9555840), (2240, 9513180), (2304, 9248925), (2370, 8991360), (2400, 8878968), (2520, 8456160), (2528, 8429400), (2676, 7963200), (2688, 7927650), (2700, 7892416), (2765, 7706880), (2800, 7610544), (2844, 7492800), (2880, 7399140), (3024, 7046800), (3122, 6825600), (3150, 6764928), (3160, 6743520), (3200, 6659226), (3318, 6422400), (3345, 6370560), (3360, 6342120), (3456, 6165950), (3555, 5994240), (3568, 5972400), (3600, 5919312), (3780, 5637440), (3792, 5619600), (3840, 5549355), (3950, 5394816), (4014, 5308800), (4032, 5285100), (4200, 5073696), (4266, 4995200), (4320, 4932760), (4424, 4816800), (4460, 4777920), (4480, 4756590), (4683, 4550400), (4725, 4509952), (4740, 4495680), (4800, 4439484), (4977, 4281600), (5040, 4228080), (5056, 4214700), (5352, 3981600), (5376, 3963825), (5400, 3946208), (5530, 3853440), (5575, 3822336), (5600, 3805272), (5688, 3746400), (5760, 3699570), (5925, 3596544), (6021, 3539200), (6048, 3523400), (6244, 3412800), (6300, 3382464), (6320, 3371760), (6400, 3329613), (6636, 3211200), (6690, 3185280), (6720, 3171060), (6912, 3082975), (7110, 2997120), (7136, 2986200), (7200, 2959656), (7560, 2818720), (7584, 2809800), (7805, 2730240), (7900, 2697408), (8028, 2654400), (8064, 2642550), (8295, 2568960), (8400, 2536848), (8532, 2497600), (8640, 2466380), (8848, 2408400), (8920, 2388960), (8960, 2378295), (9366, 2275200), (9450, 2254976), (9480, 2247840), (9600, 2219742), (9954, 2140800), (10035, 2123520), (10080, 2114040), (10112, 2107350), (10665, 1998080), (10704, 1990800), (10800, 1973104), (11060, 1926720), (11150, 1911168), (11200, 1902636), (11376, 1873200), (11520, 1849785), (11850, 1798272), (12042, 1769600), (12096, 1761700), (12488, 1706400), (12600, 1691232), (12640, 1685880), (13272, 1605600), (13380, 1592640), (13440, 1585530), (13825, 1541376), (14049, 1516800), (14220, 1498560), (14272, 1493100), (14400, 1479828), (14931, 1427200), (15120, 1409360), (15168, 1404900), (15610, 1365120), (15800, 1348704), (16056, 1327200), (16128, 1321275), (16590, 1284480), (16725, 1274112), (16800, 1268424), (17064, 1248800), (17280, 1233190), (17617, 1209600), (17696, 1204200), (17775, 1198848), (17840, 1194480), (18732, 1137600), (18900, 1127488), (18960, 1123920), (19200, 1109871), (19908, 1070400), (20070, 1061760), (20160, 1057020), (20224, 1053675), (21330, 999040), (21408, 995400), (21600, 986552), (22120, 963360), (22300, 955584), (22400, 951318), (22752, 936600), (23415, 910080), (23700, 899136), (24084, 884800), (24192, 880850), (24885, 856320), (24976, 853200), (25200, 845616), (25280, 842940), (26544, 802800), (26760, 796320), (26880, 792765), (27650, 770688), (28098, 758400), (28440, 749280), (28544, 746550), (28800, 739914), (29862, 713600), (30105, 707840), (30240, 704680), (30336, 702450), (31220, 682560), (31600, 674352), (32112, 663600), (33180, 642240), (33450, 637056), (33600, 634212), (34128, 624400), (34560, 616595), (35234, 604800), (35392, 602100), (35550, 599424), (35680, 597240), (37464, 568800), (37800, 563744), (37920, 561960), (39025, 546048), (39816, 535200), (40140, 530880), (40320, 528510), (41475, 513792), (42147, 505600), (42660, 499520), (42816, 497700), (43200, 493276), (44240, 481680), (44600, 477792), (44800, 475659), (45504, 468300), (46830, 455040), (47400, 449568), (48168, 442400), (48384, 440425), (49770, 428160), (49952, 426600), (50175, 424704), (50400, 422808), (50560, 421470), (52851, 403200), (53088, 401400), (53325, 399616), (53520, 398160), (55300, 385344), (56196, 379200), (56880, 374640), (57088, 373275), (57600, 369957), (59724, 356800), (60210, 353920), (60480, 352340), (60672, 351225), (62440, 341280), (63200, 337176), (64224, 331800), (66360, 321120), (66900, 318528), (67200, 317106), (68256, 312200), (70245, 303360), (70468, 302400), (70784, 301050), (71100, 299712), (71360, 298620), (74655, 285440), (74928, 284400), (75600, 281872), (75840, 280980), (78050, 273024), (79632, 267600), (80280, 265440), (80640, 264255), (82950, 256896), (84294, 252800), (85320, 249760), (85632, 248850), (86400, 246638), (88085, 241920), (88480, 240840), (89200, 238896), (91008, 234150), (93660, 227520), (94800, 224784), (96336, 221200), (99540, 214080), (99904, 213300), (100350, 212352), (100800, 211404), (101120, 210735), (105702, 201600), (106176, 200700), (106650, 199808), (107040, 199080), (110600, 192672), (112392, 189600), (113760, 187320), (117075, 182016), (119448, 178400), (120420, 176960), (120960, 176170), (123319, 172800), (124425, 171264), (124880, 170640), (126400, 168588), (128448, 165900), (132720, 160560), (133800, 159264), (134400, 158553), (136512, 156100), (140490, 151680), (140936, 151200), (141568, 150525), (142200, 149856), (142720, 149310)]